KUO DAVID C

PrivateCIK: 1587422
Location

SUGAR LAND, TX

KUO DAVID C (General Counsel and Secretary) sold 16.4% of their position (29.23K shares) of APPLIED OPTOELECTRONICS, INC. on the open market

Open‑market sale worth $4.87M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderKUO DAVID CCIK 1587422
Officer· General Counsel and Secretary
Since Jul 2018
-48.29K
Net shares
Net seller
$8.16M
Total sold
1
Open market trades
0B · 1S
2
Total transactions
48.29K disposed
Non-Derivative Transactions2

Common Stock, $.001 par value

Direct
F · Tax Withholding

Shares

19.07K

Price / share

$172.78

Trade value

$3.29M

% of position

9.7%
6/12/2026
197.37K178.31K

Common Stock, $.001 par value

Direct
S · Sale

Shares

29.23K

Price / share

$166.53

Trade value

$4.87M

% of position

16.4%
6/12/2026
178.31K149.08K
Total

Net shares

48.29K

Net value

-$8.16M

Derivative Transactions0
No derivative transactions reported
KUO DAVID C — Insider Transaction (Form 4) Filed Jun 16, 2026 | Finecho